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Drug interactions

Amphotericin b liposomal + Lomustine

Severity: Moderate

Amphotericin b liposomal and Lomustine: moderate interaction.

Last updated

For healthcare professionals — reference only. This page is a brief summary, not medical advice and not a substitute for official labeling or clinical judgement. Always verify before prescribing or dispensing.

Summary

Amphotericin B can cause kidney injury and infusion reactions, while lomustine causes myelosuppression and may add to toxicity. The extent of any true interaction is poorly defined.

What this interaction means in plain words

Amphotericin b liposomal and Lomustine can affect each other. The combination is often manageable, but it may need a change of dose, a change of timing, or extra checks while both are taken.

Amphotericin b liposomal belongs to Anti Fungals; Lomustine belongs to Oncology.

Evidence level: Low

Why it happens

Mechanism not established; possible additive renal and hematologic toxicity.

What to do

Monitor renal function, electrolytes and blood counts, and observe for hypotension or bronchospasm during infusions.

What to ask your pharmacist

  • Should I take them at different times of day?
  • Does the dose of either medicine need to change?
  • Is there anything I should avoid, such as alcohol or certain foods, while on both?

Bring a full list of your medicines, including over-the-counter products, supplements and herbal remedies, to every pharmacy visit.

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Frequently asked questions

Can I take Amphotericin b liposomal with Lomustine?

MediHelp rates the interaction as moderate. Amphotericin b liposomal and Lomustine can affect each other. The combination is often manageable, but it may need a change of dose, a change of timing, or extra checks while both are taken. Amphotericin B can cause kidney injury and infusion reactions, while lomustine causes myelosuppression and may add to toxicity. The extent of any true interaction is poorly defined.

How serious is the interaction between Amphotericin b liposomal and Lomustine?

MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Monitor renal function, electrolytes and blood counts, and observe for hypotension or bronchospasm during infusions.

What other medicines interact with Lomustine?

MediHelp also lists interactions of Lomustine with, for example, Adenovirus types 4 and 7 live, Bcg vaccine live, Influenza virus vaccine quadrivalent intranasal. The full list is on the Lomustine page.

Full monographs, dosing and an interaction checker in the MediHelp app

Open the complete reference, check multi-drug interactions and use dosing tools in the MediHelp app.

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